Organising absences from the desk, Forwarding calls (call forwarding), Supplementary features – AASTRA 620d for Aastra IntelliGate User Guide EN User Manual
Organising absences from the desk, Forwarding calls (call forwarding), Supplementary features | AASTRA 620d for Aastra IntelliGate User Guide EN User Manual | Page 36 / 81